Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Patent
1980-07-14
1982-01-05
Rubinson, Gene Z.
Electric heating
Heating devices
Combined with container, enclosure, or support for material...
219373, 219375, 34 96, 34 97, A45D 2012
Patent
active
043095950
ABSTRACT:
A hand held hair dryer housing with a relatively small open end and a relatively large opposite open end, heater means, and a reversible motor-driven fan for selectively providing either a concentrated or a diffused flow of heated air through said small or large open ends of said housing, respectively.
REFERENCES:
patent: 994259 (1911-06-01), Kazanjian
patent: 1339510 (1920-05-01), Hoffman
patent: 2221703 (1940-11-01), Falco
patent: 2673029 (1954-03-01), Lautner
patent: 2705911 (1955-04-01), Heiman
patent: 4198557 (1980-04-01), Crowley
Hemrich William R.
Long Douglas G.
Shaw Nicholas A.
Clark George R.
Dean Clifford A.
Rose Neil M.
Roskoski Bernard
Rubinson Gene Z.
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